P80 series valves with middle-high pressure monoblock construction is developed based on Europe technology.
◆ Inner check valve: The check valve inside the valve body is to insure the hydraulic oil not to be returned.
◆ Inner relief valve: The relief valve inside the valve body is able to adjust the hydraulic system workingpressure.
◆ Oil way: Parallel circuit, power beyond option
◆ Control Way: Manual control, pneumatic control, hydraulic and electric control for optional.
◆ Valve construction: monoblock construction, 1-6 levers.
◆ Spool Function: O,Y, P,A.
◆ Option:Hydraulic lock is available to be added on A and B port.
◆ Available manual, pneumatic control, electric and pneumatic control, hydraulic and electric control and etc.
| Nom. Pressure (Mpa) | Max.Pressure (Mpa) | Nom.Flow (L/min) | Max.Flow (L/min) | Back Pressure(Mpa) | Hydraulic oil |
| Tem.Rang(Ć) | Visc.rang (mm2/S) | filtrating accuracy(um) |
| 20Mpa | 31.5Mpa | 80l/min | 80L/min | ≤1 | -20—+80 | 10-400 | ≤10 |
Robust Pressure Handling: This valve is designed for tough jobs. It manages a normal pressure of 20 MPa and a maximum of 31.5 MPa. This ensures reliable function under heavy loads in tractor hydraulic systems.
Optimized Flow Management: The valve efficiently moves hydraulic fluid. It provides a consistent flow of 80 L/min. This allows for precise and smooth control of tractor implements.
Low Back Pressure: It maintains a low back pressure, at 1 MPa or less. This design minimizes energy loss. It helps the hydraulic system operate more efficiently.
Wide Operating Temperature: This valve performs across various conditions. It works in temperatures from -20 to +80 Celsius. This broad range makes it suitable for diverse climates and working environments.
Flexible Viscosity Range: It handles a wide range of fluid viscosities, from 10 to 400 mm²/S. This adaptability allows for use with different hydraulic oils. It ensures consistent performance.
Superior Fluid Filtration: The valve helps keep your system clean. It offers a filtration accuracy of 10 µm or better. This protects hydraulic components from contaminants, extending system life.
